Foster Foamseal Sealant is a grey vapour barrier sealant designed for use with rigid thermal insulation including polystyrene foam. It remains flexible and tough in joints and will not shrink or crack during repeated cycles of high and low temperatures. Foamseal Sealant seals the joints of cellular glass and other insulations against the entrance of moisture.
|Medium/ vessel temperature||
Cold/ Cryogenic, HVAC/ Ambient
|Suitable for indoor or outdoor use||